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- Colonoscopy - Mayo Clinic
A colonoscopy (koe-lun-OS-kuh-pee) is a procedure used to examine the inside of the colon, rectum and when indicated the end of the small intestine It can investigate symptoms such as bleeding from the anus, changes in bowel movements or belly pain It can help detect conditions that affect the colon, including colorectal cancer, inflammatory bowel disease (IBD) and diverticular disease
- How to read colonoscopy results - Mayo Clinic
Colonoscopy quality is carefully monitored to ensure every exam meets professional standards Healthcare institutions track measures such as how often polyps are found, how long the doctor spends examining the colon, and how often the entire colon is successfully viewed
- Colon cancer screening: Weighing the options - Mayo Clinic
Colonoscopy takes about 30 to 60 minutes and screening is generally repeated every 10 years if no abnormalities are found and you don't have an increased risk of colon cancer The pros: Colonoscopy is one of the most sensitive tests currently available for colon cancer screening The doctor can view your entire colon and rectum
- Colonoscopia - Mayo Clinic
Una colonoscopia es un examen que se usa para buscar la presencia de cambios (como tejidos hinchados e irritados, pólipos o cáncer) en el intestino grueso (colon) y el recto Durante una colonoscopia, se introduce una sonda larga y flexible (colonoscopio) en el recto Una pequeña cámara de video en la punta de la sonda le permite al médico observar el interior de todo el colon
- Colon polyps - Diagnosis and treatment - Mayo Clinic
The follow-up colonoscopy schedule for serrated lesions is like that for adenomas Preparing for your colonoscopy It's very important to fully clean out your colon before a colonoscopy If stool remains in the colon and blocks the view of the colon wall, you will likely need another colonoscopy sooner than usual to make sure all polyps are found
- 结肠镜检查 - 妙佑医疗国际 - Mayo Clinic
风险 结肠镜检查的风险很小。在极少数情况下,结肠镜检查可能会引发一些并发症,其中包括: 对检查过程中使用的镇静剂产生反应 组织取样(活检)部位、息肉或其他异常组织切除部位出血 结肠或直肠壁撕裂(穿孔) 在告知您结肠镜检查的风险后,医生会要求您签署一份同意书,以示您同意
- Colon cancer - Diagnosis and treatment - Mayo Clinic
Tests and procedures used for colon cancer diagnosis include: Using a scope to examine the inside of the colon Colonoscopy uses a long, flexible and slender tube attached to a video camera and monitor to view the whole colon and rectum A doctor may pass surgical tools through the tube to take tissue samples and remove polyps Removing a sample of tissue for testing A biopsy is a procedure
- Colonoscopy - Doctors Departments - Mayo Clinic
Colonoscopy is one option for colon cancer screening Find out what to expect during this procedure to examine the inside of your colon
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